65357352

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 188023680

約数和(自身を除く): 122666328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 183, 184, 207, 244, 276, 366, 414, 488, 549, 552, 647, 732, 828, 1098, 1294, 1403, 1464, 1656, 1941, 2196, 2588, 2806, 3882, 4209, 4392, 5176, 5612, 5823, 7764, 8418, 11224, 11646, 12627, 14881, 15528, 16836, 23292, 25254, 29762, 33672, 39467, 44643, 46584, 50508, 59524, 78934, 89286, 101016, 118401, 119048, 133929, 157868, 178572, 236802, 267858, 315736, 355203, 357144, 473604, 535716, 710406, 907741, 947208, 1071432, 1420812, 1815482, 2723223, 2841624, 3630964, 5446446, 7261928, 8169669, 10892892, 16339338, 21785784, 32678676, 65357352]

約数ペア:

[(1, 65357352), (2, 32678676), (3, 21785784), (4, 16339338), (6, 10892892), (8, 8169669), (9, 7261928), (12, 5446446), (18, 3630964), (23, 2841624), (24, 2723223), (36, 1815482), (46, 1420812), (61, 1071432), (69, 947208), (72, 907741), (92, 710406), (122, 535716), (138, 473604), (183, 357144), (184, 355203), (207, 315736), (244, 267858), (276, 236802), (366, 178572), (414, 157868), (488, 133929), (549, 119048), (552, 118401), (647, 101016), (732, 89286), (828, 78934), (1098, 59524), (1294, 50508), (1403, 46584), (1464, 44643), (1656, 39467), (1941, 33672), (2196, 29762), (2588, 25254), (2806, 23292), (3882, 16836), (4209, 15528), (4392, 14881), (5176, 12627), (5612, 11646), (5823, 11224), (7764, 8418)]